SFMSAA04050620Wireless USB Adapter

W W i i r r e e l l e e s s s s L L A A N N U U S S B B A A d d a a p p t t e e r r User Manual Version: 1.0 (July. 2004) Wireless LAN USB Adapter I Copyright Copyright  2004 by this company. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of this company This company makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties, merchantability or fitness for any particular purpose. Any software described in this manual is sold or licensed "as is". Should the programs prove defective following their purchase, the buyer (and not this company, its distributor, or its dealer) assumes the entire cost of all necessary servicing, repair, and any incidental or consequential damages resulting from any defect in the software. Further, this company reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation to notify any person of such revision or changes. All brand and product names mentioned in this manual are trademarks and/or registered trademarks of their respective holders. Wireless LAN USB Adapter Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: 1. Reorient or relocate the receiving antenna. 2. Increase the separation between the equipment and receiver. 3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 4. Consult the dealer or an experienced radio/TV technician for help. FCC Caution This equipment complies with FCC radiation exposure limits. However, in order to avoid the possibility of exceeding the FCC exposure limits, this device and its antenna should not be co-located or operating in conjunction with any other antenna or transmitter.” This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the authority to operate equipment. IMPORTANT NOTE: FCC Radiation Exposure Statement: "SmartAnt declare that SAA04-050620 is limited in CH1~CH11 by specified firmware controlled in USA." This equipment complies with FCC radiadio exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. INFORMATION TO USER : The users manual or instruction manual for an intentional or unintentional radiator shall cautio the user that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Canada-Industry Canada(IC) Operation is subject to the following two conditions: 1) this device may not cause interference and 2) this device must accept any interference, including interference that may cause undesired operation of the device. Wireless LAN USB Adapter III electricity when working with electrical equipment. All guidelines of this and of the computer manufacture must therefore be allowed at all times to ensure the safe use of the equipment. EU Countries Intended for Use The ETSI version of this device is intended for home and office use in Austria Belgium, Denmark, Finland, France, (with Frequency channel restrictions) Germany, Greece, Ireland, Italy, Luxembourg, the Netherlands, Portugal, Spain, Sweden, and the United Kingdom. The ETSI version of this device is also authorized for use in EFTA member states: Iceland, Liechtenstein, Norway, and Switzerland. EU Countries Not intended for use None. Potential restrictive use France: Only channels 10,11,12, and 13 R&TTE Compliance Statement This equipment complies with all the requirements of DIRECTIVE 1999/5/CE OF THE EUROPEAN PARLIAMENT AND THE COUNCIL of March 9, 1999 on radio equipment and telecommunication terminal Equipment and the mutual recognition of their conformity (R&TTE) The R&TTE Directive repeals and replaces in the directive 98/13/EEC (Telecommunications Terminal Equipment and Satellite Earth Station Equipment) As of April 8, 2000. Safety This equipment is designed with the utmost care for the safety of those who install and use it. However, special attention must be paid to the dangers of electric shock and static Wireless LAN USB Adapter IV Manual Contents Chapter 1 Introduction ......................................................... 1 Chapter 2 Installation Procedure ......................................................... 2 Chapter 3 Using the Configuration & Monitor Utility ................................ 5 3.1 Using Utility ...................................... 5 3.1.1 Network ...…

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FCC ID: SFMSAA04050620 Report No.RF940304L06 Operational Description This device is a Wireless USB Adapter which operates in the 2.4GHz frequency spectrum with throughput of up to 54Mbps which OFDM technique will be applied. If the signal to noise radio is too poor which could not support 54Mbps, the 11Mbps data rate with DSSS technique will be applied. The transmitter of the EUT is powered by host equipment. The antenna used in this product is Patch antenna without connector. The other instruction, please have a look at the users manual.

FCC ID: SFMSAA04050620 Report No: SA940304L06 1 RF EXPOSURE REPORT REPORT NO.: SA940304L06 MODEL NO.: SAA04-050620 ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: SmartAnt Telecom Co., Ltd. ADDRESS: 6F., No. 12, Li-Hsin Road, Science-Based Industrial Park, Hsinchu, Taiwan, R. O. C. ISSUED BY: Advance Data Technology Corporation LAB ADDRESS: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2nd Rd., Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. FCC ID: SFMSAA04050620 Report No: SA940304L06 2 RF Exposure Measurement (Mobile Device) 1. Introduction In this document, we try to prove the safety of radiation harmfulness to the human body for our product. The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1310 is followed. The Gain of the antenna used in this product is measured in a Fully Anechoic Chamber (FAC) calibrated for antenna measurement in ADT, and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis transmission formula is a far field assumption, the calculated result of that is an over-prediction for near field power density. We will take that as the worst case to specify the safety range. 2. RF Exposure Limit According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (minutes) (A)Limits For Occupational / Control Exposures 300-1500......F/3006 1500-100,000......56 (B)Limits For General Population / Uncontrolled Exposure 300-1500......F/15006 1500-100,000......1.030 F = Frequency in MHz FCC ID: SFMSAA04050620 Report No: SA940304L06 3 3. Friis Formula Friis transmission formula : Pd = (Pout*G) / (4*pi*r 2 ) where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm If we know the maximum Gain of the antenna and the total power input to the antenna, through the calculation, we will know the MPE value at distance r. Ref. : David K. Cheng, Field and Wave Electromagnetics, Second Edition, Page 640, Eq. (11-133). 4. EUT Operating condition The software provided by Manufacturer enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 5. Classification This device is not fixed inside the host equipment, it is connected with host through wire. So it is easy to be re-located in the place where at least 20cm far away from the body of the user. Warning statement to the user for keeping at least 20cm or more separation distance with the antenna should be included in users manual. So, this device is classified as Mobile Device. FCC ID: SFMSAA04050620 Report No: SA940304L06 4 6. Test Results 6.1 Antenna Gain The maximum Gain measured in Fully Anechoic Chamber is 6dBi or 3.9811 (numeric) 6.2 Output Power Into Antenna & RF Exposure value at distance 20cm: For DSSS: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241244.8750.0361.0 6243746.9890.0371.0 11246245.7090.0361.0 For OFDM: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241220.1840.0161.0 6243720.2300.0161.0 11246220.0910.0161.0

FCC ID: SFMSAA04050620 Report No.: RF940304L061Report Format Version 2.0.2 FCC TEST REPORT REPORT NO.: RF940304L06 MODEL NO.: SAA04-050620 RECEIVED: Mar. 04, 2005 TESTED: Apr. 01 ~ Apr. 06, 2005 ISSUED: Apr. 06, 2005 APPLICANT: SmartAnt Telecom Co., Ltd. ADDRESS: 6F., No. 12, Li-Hsin Road, Science-Based Industrial Park, Hsinchu, Taiwan, R. O. C. ISSUED BY: Advance Data Technology Corporation LAB ADDRESS: No. 47, 14 th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2 nd Rd., Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This test report consists of 62 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by CNLA, A2LA or any government agencies. The test results in the report only apply to the tested sample. 0528 ILAC MRA FCC ID: SFMSAA04050620 Report No.: RF940304L062Report Format Version 2.0.2 Table of Contents 1.CERTIFICATION ..................................................................................................... 4 2.SUMMARY OF TEST RESULTS ............................................................................. 5 2.1MEASUREMENT UNCERTAINTY .......................................................................... 5 3.GENERAL INFORMATION...................................................................................... 6 3.1GENERAL DESCRIPTION OF EUT........................................................................ 6 3.2DESCRIPTION OF TEST MODES.......................................................................... 7 3.2.1 CONFIGURATION OF SYSTEM UNDER TEST ..................................................... 7 3.2.2 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL: ......................... 8 3.3GENERAL DESCRIPTION OF APPLIED STANDARDS ....................................... 10 3.4DESCRIPTION OF SUPPORT UNITS .................................................................. 10 4.TEST TYPES AND RESULTS ............................................................................... 11 4.1CONDUCTED EMISSION MEASUREMENT ........................................................ 11 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT...................................... 11 4.1.2 TEST INSTRUMENTS........................................................................................... 11 4.1.3 TEST PROCEDURES ........................................................................................... 12 4.1.4 DEVIATION FROM TEST STANDARD ................................................................. 12 4.1.5 TEST SETUP ........................................................................................................ 13 4.1.6 EUT OPERATING CONDITIONS .......................................................................... 13 4.1.7 TEST RESULTS .................................................................................................... 14 4.2RADIATED EMISSION MEASUREMENT ............................................................. 20 4.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT........................................... 20 4.2.2 TEST INSTRUMENTS........................................................................................... 21 4.2.3 TEST PROCEDURES ........................................................................................... 22 4.2.4 DEVIATION FROM TEST STANDARD ................................................................. 22 4.2.5 TEST SETUP ........................................................................................................ 23 4.2.6 EUT OPERATING CONDITIONS .......................................................................... 23 4.2.7 TEST RESULTS .................................................................................................... 24 4.36dB BANDWIDTH MEASUREMENT .................................................................... 31 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT .................................................. 31 4.3.2 TEST INSTRUMENTS........................................................................................... 31 4.3.3 TEST PROCEDURE.............................................................................................. 32 4.3.4 DEVIATION FROM TEST STANDARD ................................................................. 32 4.3.5 TEST SETUP ........................................................................................................ 32 4.3.6 EUT OPERATING CONDITIONS .......................................................................... 32 4.3.7 TEST RESULTS .................................................................................................... 33 4.4MAXIMUM PEAK OUTPUT POWER .................................................................... 39 4.4.1 LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT..................... 39 4.4.2 INSTRUMENTS..................................................................................................... 39 4.4.3 TEST PROCEDURES ........................................................................................... 40 FCC ID: SFMSAA04050620 Report No.: RF940304L063Report Format Version 2.0.2 4.4.4 DEVIATION FROM TEST STANDARD ................................................................. 40 4.4.5 TEST SETUP ........................................................................................................ 40 4.4.6 EUT OPERATING CONDITIONS .......................................................................... 40 4.4.7 TEST RESULTS .................................................................................................... 41 4.5POWER SPECTRAL DENSITY MEASUREMENT................................................ 42 4.5.1 LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT ............................. …

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FCC ID: SFMSAA04050620 Report No.: RF940304L0660Report Format Version 2.0.2 5. PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST FCC ID: SFMSAA04050620 Report No.: RF940304L0661Report Format Version 2.0.2 RADIATED EMISSION TEST